使用IPv4

app/src/main/java/com/xypower/mpapp/MicroPhotoService.java

@@ -78,6 +78,7 @@ import java.io.InputStreamReader;
 import java.io.RandomAccessFile;
 import java.io.Reader;
 import java.lang.reflect.Method;
+import java.net.Inet4Address;
 import java.net.InetAddress;
 import java.net.URI;
 import java.nio.channels.FileLock;
@@ -1519,9 +1520,12 @@ public class MicroPhotoService extends Service {
                         if (lp != null) {
                             List<LinkAddress> addresses = lp.getLinkAddresses();
                             if (addresses != null && addresses.size() > 0) {
-                                InetAddress inetAddress = addresses.get(0).getAddress();
+                                for (LinkAddress linkAddress : addresses) {
-                                if (inetAddress != null) {
+                                    InetAddress inetAddress = linkAddress.getAddress();
-                                    ip = inetAddress.getHostAddress();
+                                    if (inetAddress != null && inetAddress instanceof Inet4Address) {
+                                        ip = inetAddress.getHostAddress();
+                                        break;
+                                    }
                                 }
                             }
                         }